User Manual
DS-73xxHUI-K4, DS-73xxHQI-K4, DS-90xxHUI-K8 DVR User Manual 
UM DS-73xxHUI-K4 DS-73xxHQI-K4 DS-90xxHUI-K8 032918NA  191 
15.2 Configuring Privacy Mask 
Purpose 
To configure the four-sided privacy mask zones that cannot be viewed or recorded by the 
operator as follows. 
1.  Go to Menu > Cameras Setup > Privacy Mask. 
2.  Select the camera to set privacy mask. 
3
.  Check the Enable Privacy Mask checkbox to enable this feature. 
Figure 267, Privacy Mask Settings Interface 
4.  Use the mouse to draw a zone on the window. The zones will be marked with different 
frame colors.   
Up to four privacy mask zones can be defined, and the size of each area can be 
adjusted. 
5.  The configured privacy mask zones on the window can be cleared by clicking the 
corresponding Clear Zone1-4 icons on the right side of the window, or click Clear All to 
clear all zones. 
6.  You can click Copy to copy the privacy mask settings of the current camera to other 
cameras. 
7.  Click Apply to save the settings. 
15.3 Configuring Video Parameters 
15.3.1  Configuring Image Settings 
1.  Go to Menu > Cameras Setup > Image > Image Settings. 










